2-Pentene, (E)-

Formula: C₅H₁₀
Molecular weight: 70.1329
IUPAC Standard InChI: InChI=1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3+
IUPAC Standard InChIKey: QMMOXUPEWRXHJS-HWKANZROSA-N
CAS Registry Number: 646-04-8
Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript.
Stereoisomers:
- 2-Pentene
- 2-Pentene, (Z)-
Other names: trans-2-Pentene; (E)-2-Pentene; trans-β-Amylene; 2-trans-Pentene; 2-(E)-C5H10; 2-Pentene, trans-; Pentene-2, trans-; trans-pent-2-ene
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Gas phase thermochemistry data

Go To: Top, IR Spectrum, Gas Chromatography, References, Notes

Data compiled as indicated in comments:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
GT - Glushko Thermocenter, Russian Academy of Sciences, Moscow

Quantity	Value	Units	Method	Reference	Comment
Δ_fH°_gas	-32. ± 2.	kJ/mol	AVG	N/A	Average of 7 values; Individual data points

Constant pressure heat capacity of gas

C_p,gas (J/mol*K)	Temperature (K)	Reference	Comment
108.9	298.15	Thermodynamics Research Center, 1997	p=1 bar. Recommended values were calculated from data for lower alkenes by a method of increments. These values are in good agreement with experimental data (see also [ Kilpatrick J.E., 1946]).; GT
109.4	300.
136.6	400.
162.0	500.
184.2	600.
203.4	700.
220.0	800.
234.3	900.
246.8	1000.
257.6	1100.
267.0	1200.
275.2	1300.
282.2	1400.
288.40	1500.

IR Spectrum

Go To: Top, Gas phase thermochemistry data, Gas Chromatography, References, Notes

Data compiled by: Coblentz Society, Inc.

GAS (60 mmHg, N2 ADDED, TOTAL PRESSURE 600 mmHg); DOW KBr FOREPRISM-GRATING; DIGITIZED BY COBLENTZ SOCIETY (BATCH II) FROM HARD COPY; 2 cm^-1 resolution

Data compiled by: Tanya L. Myers, Russell G. Tonkyn, Ashley M. Oeck, Tyler O. Danby, John S. Loring, Matthew S. Taubman, Stephen W. Sharpe, Jerome C. Birnbaum, and Timothy J. Johnson

liquid; Bruker Tensor 27 FTIR; 0.48212986 cm^-1 resolution

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

gas; HP-GC/MS/IRD

Gas Chromatography

Go To: Top, Gas phase thermochemistry data, IR Spectrum, References, Notes

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

View large format table.

Column type	Active phase	Temperature (C)	I	Reference	Comment
Capillary	Methyl Silicone	30.	507.6	Soják, Addová, et al., 2002	He; Column length: 150. m; Column diameter: 0.250 mm
Capillary	Squalane	30.	500.7	Soják, Addová, et al., 2002	He; Column length: 93. m; Column diameter: 0.250 mm
Capillary	Squalane	100.	500.	Heinzen, Soares, et al., 1999
Capillary	OV-101	40.	507.	Laub and Purnell, 1988
Capillary	OV-101	60.	507.	Laub and Purnell, 1988
Capillary	OV-101	80.	506.	Laub and Purnell, 1988
Capillary	Squalane	50.	500.2	Papazova, Milina, et al., 1988	Column length: 50. m; Column diameter: 0.25 mm
Capillary	OV-101	50.	507.	Boneva and Dimov, 1986	100. m/0.27 mm/0.9 μm, N2
Capillary	OV-101	70.	506.8	Boneva and Dimov, 1986	100. m/0.27 mm/0.9 μm, N2
Capillary	Squalane	50.	500.2	Boneva and Dimov, 1986	N2; Column length: 100. m; Column diameter: 0.25 mm
Capillary	Squalane	70.	500.	Boneva and Dimov, 1986	N2; Column length: 100. m; Column diameter: 0.25 mm
Capillary	DB-1	40.	507.	Lubeck and Sutton, 1984	60. m/0.264 mm/0.25 μm, H2
Capillary	HP-PONA	40.	507.	Lubeck and Sutton, 1984	50. m/0.21 mm/0.5 μm, H2
Capillary	OV-101	30.	508.	Chien, Furio, et al., 1983
Capillary	OV-101	40.	507.	Chien, Furio, et al., 1983
Capillary	OV-101	50.	507.	Chien, Furio, et al., 1983
Capillary	OV-101	60.	507.	Chien, Furio, et al., 1983
Capillary	OV-101	70.	507.	Chien, Furio, et al., 1983
Capillary	OV-101	80.	506.	Chien, Furio, et al., 1983
Capillary	OV-3	30.	511.3	Chien, Furio, et al., 1983, 2
Capillary	OV-3	40.	511.1	Chien, Furio, et al., 1983, 2
Capillary	OV-3	50.	510.8	Chien, Furio, et al., 1983, 2
Capillary	OV-3	60.	510.5	Chien, Furio, et al., 1983, 2
Capillary	OV-3	70.	510.2	Chien, Furio, et al., 1983, 2
Capillary	OV-3	80.	509.9	Chien, Furio, et al., 1983, 2
Capillary	OV-1	50.	507.	Anders, Scheller, et al., 1982	Column length: 55. m; Column diameter: 0.21 mm
Capillary	OV-1	30.	505.9	Chien, Kopecni, et al., 1981	H2
Capillary	OV-1	40.	505.9	Chien, Kopecni, et al., 1981	H2
Capillary	OV-1	50.	505.8	Chien, Kopecni, et al., 1981	H2
Capillary	OV-1	60.	505.8	Chien, Kopecni, et al., 1981	H2
Capillary	OV-1	70.	505.8	Chien, Kopecni, et al., 1981	H2
Capillary	OV-1	80.	505.8	Chien, Kopecni, et al., 1981	H2
Capillary	SE-30	30.	516.7	Chien, Kopecni, et al., 1981	H2
Capillary	SE-30	40.	511.2	Chien, Kopecni, et al., 1981	H2
Capillary	SE-30	50.	508.4	Chien, Kopecni, et al., 1981	H2
Capillary	SE-30	60.	506.2	Chien, Kopecni, et al., 1981	H2
Capillary	SE-30	70.	504.2	Chien, Kopecni, et al., 1981	H2
Capillary	SE-30	80.	502.	Chien, Kopecni, et al., 1981	H2
Capillary	OV-1	40.	507.	Nijs and Jacobs, 1981	He; Column length: 150. m; Column diameter: 0.50 mm
Capillary	Squalane	70.	499.5	Bajus, Veselý, et al., 1979	Column length: 100. m; Column diameter: 0.25 mm
Packed	Squalane	80.	499.	Chrétien and Dubois, 1977
Capillary	Squalane	50.	500.	Chretien and Dubois, 1976
Capillary	Squalane	100.	500.	Lulova, Leont'eva, et al., 1976	He; Column length: 120. m; Column diameter: 0.25 mm
Capillary	Squalane	50.	500.	Rijks and Cramers, 1974	N2; Column length: 100. m; Column diameter: 0.25 mm
Capillary	Squalane	70.	500.	Rijks and Cramers, 1974	N2; Column length: 100. m; Column diameter: 0.25 mm
Capillary	Squalane	27.	500.00	Schomburg and Dielmann, 1973	Column length: 100. m; Column diameter: 0.25 mm
Capillary	Squalane	40.	501.	Matukuma, 1969	N2; Column length: 91.4 m; Column diameter: 0.25 mm
Packed	Squalane	27.	501.	Hively and Hinton, 1968	He, Chromosorb P; Column length: 15. m; Column diameter: 0.25 mm
Packed	Squalane	49.	500.	Hively and Hinton, 1968	He, Chromosorb P; Column length: 15. m; Column diameter: 0.25 mm
Packed	Squalane	67.	502.	Hively and Hinton, 1968	He, Chromosorb P; Column length: 15. m; Column diameter: 0.25 mm
Packed	Squalane	86.	500.	Hively and Hinton, 1968	He, Chromosorb P; Column length: 15. m; Column diameter: 0.25 mm
Capillary	Squalane	70.	503.	Schomburg, 1967	Ar; Column length: 100. m
Packed	SE-30	70.	516.	Widmer, 1967	Diatoport S; Column length: 7.9 m
Packed	Squalane	26.	504.	Zulaïca and Guiochon, 1966	Column length: 10. m

Kovats' RI, non-polar column, custom temperature program

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Column type	Active phase	I	Reference	Comment
Capillary	Petrocol DH-100	510.8	Haagen-Smit Laboratory, 1997	He; Column length: 100. m; Column diameter: 0.2 mm; Program: 5C(10min) => 5C/min => 50C(48min) => 1.5C/min => 195C(91min)
Capillary	DB-1	510.	Hoekman, 1993	60. m/0.32 mm/1.0 μm, He; Program: -40 C for 12 min; -40 - 125 C at 3 deg.min; 125-185 C at 6 deg/min; 185 - 220 C at 20 deg/min; hold 220 C for 2 min

Kovats' RI, polar column, isothermal

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Column type	Active phase	Temperature (C)	I	Reference	Comment
Packed	Carbowax 20M	130.	565.	Widmer, 1967	Diatoport P; Column length: 7.9 m
Packed	Carbowax 20M	70.	551.	Widmer, 1967	Diatoport P; Column length: 7.9 m

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type	Active phase	I	Reference	Comment
Capillary	Methyl Silicone	506.6	Soják, Addová, et al., 2002	He, 1. K/min; Column length: 150. m; Column diameter: 0.250 mm; T_start: 30. C; T_end: 200. C
Capillary	Ultra-1	509.	Olson, Sinkevitch, et al., 1992	4. K/min; T_start: -40. C; T_end: 230. C
Capillary	Petrocol DH	504.91	White, Douglas, et al., 1992	100. m/0.25 mm/0.5 μm, He, 1. K/min; T_start: 30. C; T_end: 220. C
Capillary	Petrocol DH	505.09	White, Douglas, et al., 1992	100. m/0.25 mm/0.5 μm, He, 1. K/min; T_start: 30. C; T_end: 220. C
Capillary	Petrocol DH	505.	White, Hackett, et al., 1992	100. m/0.25 mm/0.5 μm, He, 1. K/min; T_start: 30. C; T_end: 220. C

Van Den Dool and Kratz RI, non-polar column, custom temperature program

View large format table.

Column type	Active phase	I	Reference	Comment
Capillary	DB-5	510.	Zaikin and Borisov, 2002	He; Column length: 30. m; Column diameter: 0.25 mm; Program: 30C => 5K/min=120C => 10C/min => 270C

Normal alkane RI, non-polar column, isothermal

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Column type	Active phase	Temperature (C)	I	Reference	Comment
Capillary	Squalane	40.	500.7	Sojak, Addova, et al., 2000	He; Column length: 93. m; Column diameter: 0.25 mm
Capillary	Methyl Silicone	50.	500.	N/A	N2; Column length: 74.6 m; Column diameter: 0.28 mm
Capillary	Squalane	70.	503.	Schomburg, 1966
Packed	Methyl Silicone	50.	518.	Huguet, 1961	Nitrogen, Celite C-22; Column length: 2.5 m

Normal alkane RI, non-polar column, temperature ramp

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Column type	Active phase	I	Reference	Comment
Capillary	Polydimethyl siloxane: CP-Sil 5 CB	509.	Bramston-Cook, 2013	60. m/0.25 mm/1.0 μm, Helium, 45. C @ 1.45 min, 3.6 K/min, 210. C @ 2.72 min
Capillary	Petrocol DH	507.	Supelco, 2012	100. m/0.25 mm/0.50 μm, Helium, 20. C @ 15. min, 15. K/min, 220. C @ 30. min
Capillary	PONA	505.	Zhang, Ding, et al., 2009	50. m/0.20 mm/0.50 μm, Nitrogen, 35. C @ 15. min, 2. K/min, 200. C @ 10. min
Capillary	SE-54	505.	Guan, Li, et al., 1995	60. C @ 2. min, 4. K/min; Column length: 50. m; Column diameter: 0.32 mm; T_end: 200. C
Capillary	DB-1	508.	Ramnas, Ostermark, et al., 1994	50. m/0.32 mm/1.0 μm, He, 2. K/min; T_start: -20. C
Capillary	DB-1	506.	Ciccioli, Cecinato, et al., 1992	60. m/0.32 mm/1.2 μm, He, 30. C @ 10. min, 3. K/min; T_end: 240. C

Normal alkane RI, non-polar column, custom temperature program

View large format table.

Column type	Active phase	I	Reference	Comment
Capillary	Polydimethyl siloxane	500.	Junkes, Castanho, et al., 2003	Program: not specified
Capillary	PONA	511.	Perkin Elmer Instruments, 2002	Column length: 100. m; Phase thickness: 0.50 μm; Program: not specified
Capillary	DB-1	507.	Zhu and Wang, 2001	Program: not specified
Capillary	CP-Sil5 CB MS	506.	Tirillini, Verdelli, et al., 2000	50. m/0.32 mm/0.4 μm; Program: 0C (3min) => 3C/min => 50C => 5C/min => 220C (30min)
Capillary	Methyl Silicone	509.	Spieksma, 1999	Program: not specified
Capillary	OV-1	506.	Zhu and He, 1999	Program: not specified
Capillary	OV-1	507.	Zhu and He, 1999	Program: not specified
Capillary	SE-54	509.	Zhu and He, 1999	Program: not specified
Capillary	SE-54	511.	Zhu and He, 1999	Program: not specified
Capillary	Methyl Silicone	507.	Zenkevich, 1996	Program: not specified
Capillary	DB-1	505.	Ciccioli, Cecinato, et al., 1994	60. m/0.32 mm/0.25 μm; Program: not specified
Packed	SE-30	512.	Robinson and Odell, 1971	N2, Chromosorb W; Column length: 6.1 m; Program: 50C910min) => 20C/min => 90(6min) => 10C/min => 150C(hold)
Packed	Squalane	500.	Robinson and Odell, 1971	N2, Embacel; Column length: 3.0 m; Program: 25C(5min) => 2C/min => 35 => 4C/min => 95C(hold)

References

Go To: Top, Gas phase thermochemistry data, IR Spectrum, Gas Chromatography, Notes

Thermodynamics Research Center, 1997
Thermodynamics Research Center, Selected Values of Properties of Chemical Compounds., Thermodynamics Research Center, Texas A&M University, College Station, Texas, 1997. [all data]

Kilpatrick J.E., 1946
Kilpatrick J.E., Heats, equilibrium constants, and free energies of formation of the monoolefin hydrocarbons, J. Res. Nat. Bur. Stand, 1946, 36, 559-612. [all data]

Soják, Addová, et al., 2002
Soják, L.; Addová, G.; Kubinec, R.; Kraus, A.; Hu, G., Gas chromatographic-mass spectrometric characterization of all acyclic C₅-C₇ alkenes from fluid catalytic cracked gasoline using polydimethylsiloxane and squalane stationary phases, J. Chromatogr. A, 2002, 947, 1, 103-117, https://doi.org/10.1016/S0021-9673(01)01564-3 . [all data]

Heinzen, Soares, et al., 1999
Heinzen, V.E.F.; Soares, M.F.; Yunes, R.A., Semi-empirical topological method for the prediction of the chromatographic retention of cis- and trans-alkene isomers and alkanes, J. Chromatogr. A, 1999, 849, 2, 495-506, https://doi.org/10.1016/S0021-9673(99)00530-0 . [all data]

Laub and Purnell, 1988
Laub, R.J.; Purnell, J.H., Specific retention volumes, retention indices, and family-plot regressions of aliphatic, alicyclic, and aromatic hydrocarbon solutes with OV-101 poly (dimethylsiloxane) stationary phase, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1988, 11, 9, 649-660, https://doi.org/10.1002/jhrc.1240110908 . [all data]

Papazova, Milina, et al., 1988
Papazova, D.; Milina, R.; Dimov, N., Comparative evaluation of retention of hydrocarbons present in the C₅-petroleum fraction of methylsilicone and squalane phases, Chromatographia, 1988, 25, 3, 177-180, https://doi.org/10.1007/BF02316441 . [all data]

Boneva and Dimov, 1986
Boneva, S.; Dimov, N., Gas Chromatographic Retention Indices for Alkenes on OV-101 and Squalane Capillary Columns, Chromatographia, 1986, 21, 3, 149-151, https://doi.org/10.1007/BF02311743 . [all data]

Lubeck and Sutton, 1984
Lubeck, A.J.; Sutton, D.L., Kovats Retention Indices of Selected Olefins on Bonded Phase Fused Silica Capillaries, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1984, 7, 9, 542-544, https://doi.org/10.1002/jhrc.1240070913 . [all data]

Chien, Furio, et al., 1983
Chien, C.-F.; Furio, D.L.; Kopecni, M.M.; Laub, R.J., Specific Retention Volumes and Retention Indices of Selected Hydrocarbon Solutes with OV-101 and SP-2100 Polydimethylsiloxane Solvents, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1983, 6, 10, 577-580, https://doi.org/10.1002/jhrc.1240061013 . [all data]

Chien, Furio, et al., 1983, 2
Chien, C.-F.; Furio, D.L.; Kopecni, M.M.; Laub, R.J., Specific retention volumes and retention indices of selected hydrocarbon solutes with OV-3, OV-7, OV-11, OV-17, OV-22, and OV-25 polymethylphenylsiloxane solvents, J. Hi. Res. Chromatogr., 1983, 6, 12, 669-679, https://doi.org/10.1002/jhrc.1240061207 . [all data]

Anders, Scheller, et al., 1982
Anders, G.; Scheller, M.; Schuhler, C.; Struppe, H.G., Zur Vorausberechnung von Bruttoretentioszeiten bei temperaturprogramierter Gaschromatographie mit Hilfe isotherm bestimmter Retentionsindices und einer Anpassung an experimentelle Retentionszeiten, Chromatographia, 1982, 15, 1, 43-47, https://doi.org/10.1007/BF02269039 . [all data]

Chien, Kopecni, et al., 1981
Chien, C.-F.; Kopecni, M.M.; Laub, R.J., Specific Retention Volumes and Retention Indices of Selected Hydrocarbon Solutes with OV-1 and SE-30 Polydimethylsiloxane Solvents, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1981, 4, 10, 539-543, https://doi.org/10.1002/jhrc.1240041017 . [all data]

Nijs and Jacobs, 1981
Nijs, H.H.; Jacobs, P.A., On-Line Single Run Analysis of Effluents from a Fischer-Tropsch Reactor, J. Chromatogr. Sci., 1981, 19, 1, 40-45, https://doi.org/10.1093/chromsci/19.1.40 . [all data]

Bajus, Veselý, et al., 1979
Bajus, M.; Veselý, V.; Leclercq, P.A.; Rijks, J.A., Steam cracking of hydrocarbons. 1. Pyrolysis of heptane, Ind. Eng. Chem. Prod. Res. Dev., 1979, 18, 1, 30-37, https://doi.org/10.1021/i360069a007 . [all data]

Chrétien and Dubois, 1977
Chrétien, J.R.; Dubois, J.E., Topological analysis of gas-liquid chromatographic behavior of alkenes, Anal. Chem., 1977, 49, 6, 747-756, https://doi.org/10.1021/ac50014a021 . [all data]

Chretien and Dubois, 1976
Chretien, J.R.; Dubois, J.-E., New Perspectives in the Prediction of Kovats Indices, J. Chromatogr., 1976, 126, 171-189, https://doi.org/10.1016/S0021-9673(01)84071-1 . [all data]

Lulova, Leont'eva, et al., 1976
Lulova, N.I.; Leont'eva, S.A.; Timofeeva, A.N., Gas-chromatographic method of determination of individual hydrocarbons in catalytic cracking gasolines in Proceedings of All-Union Research Institute on Oil Processes. Vol.18, All-Union Research Institute on Oil Processes, Moscow, 1976, 30-53. [all data]

Rijks and Cramers, 1974
Rijks, J.A.; Cramers, C.A., High precision capillary gas chromatography of hydrocarbons, Chromatographia, 1974, 7, 3, 99-106, https://doi.org/10.1007/BF02269819 . [all data]

Schomburg and Dielmann, 1973
Schomburg, G.; Dielmann, G., Identification by means of retention parameters, J. Chromatogr. Sci., 1973, 11, 3, 151-159, https://doi.org/10.1093/chromsci/11.3.151 . [all data]

Matukuma, 1969
Matukuma, A., Retention indices of alkanes through C₁₀ and alkenes through C₈ and relation between boiling points and retention data, Gas Chromatogr., Int. Symp. Anal. Instrum. Div Instrum Soc. Amer., 1969, 7, 55-75. [all data]

Hively and Hinton, 1968
Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 1968, 6, 4, 203-217, https://doi.org/10.1093/chromsci/6.4.203 . [all data]

Schomburg, 1967
Schomburg, G., Struktur und Retentionsverhalten von Offenkettigen und Cyclischen Kohlenwasserstoffen und Deren Einfacher Substitutionsprodukte, Anal. Chim. Acta., 1967, 38, 45-64, https://doi.org/10.1016/S0003-2670(01)80560-2 . [all data]

Widmer, 1967
Widmer, H., Gas chromatographic identification of hydrocarbons using retention indices, J. Gas Chromatogr., 1967, 5, 10, 506-510, https://doi.org/10.1093/chromsci/5.10.506 . [all data]

Zulaïca and Guiochon, 1966
Zulaïca, J.; Guiochon, G., Analyse des hauts polymères par chromatographie en phase gazeuse de leurs produits de pyrolyse. II. Application à quelques hydrocarbures macromoléculaires purs, Bull. Soc. Chim. Fr., 1966, 4, 1351-1363. [all data]

Haagen-Smit Laboratory, 1997
Haagen-Smit Laboratory, Procedure for the detailed hydrocarbon analysis of gasolines by single column high efficiency (capillary) column gas chromatography, SOP NO. MLD 118, Revision No. 1.1, California Environmental Protection Agency, Air Resources Board, El Monte, California, 1997, 22. [all data]

Hoekman, 1993
Hoekman, S.K., Improved gas chromatography procedure for speciated hydrocarbon measurements of vehicle emissions, J. Chromatogr., 1993, 639, 2, 239-253, https://doi.org/10.1016/0021-9673(93)80260-F . [all data]

Olson, Sinkevitch, et al., 1992
Olson, K.L.; Sinkevitch, R.M.; Sloane, T.M., Speciation and Quantitation of Hydrocarbons in Gasoline Engine Exhaust, J. Chromatogr. Sci., 1992, 30, 12, 500-508, https://doi.org/10.1093/chromsci/30.12.500 . [all data]

White, Douglas, et al., 1992
White, C.M.; Douglas, L.J.; Hackett, J.P.; Anderson, R.R., Characterization of synthetic gasoline from the chloromethane-zeolite reaction, Energy Fuels, 1992, 6, 1, 76-82, https://doi.org/10.1021/ef00031a012 . [all data]

White, Hackett, et al., 1992
White, C.M.; Hackett, J.; Anderson, R.R.; Kail, S.; Spock, P.S., Linear temperature programmed retention indices of gasoline range hydrocarbons and chlorinated hydrocarbons on cross-linked polydimethylsiloxane, J. Hi. Res. Chromatogr., 1992, 15, 2, 105-120, https://doi.org/10.1002/jhrc.1240150211 . [all data]

Zaikin and Borisov, 2002
Zaikin, V.G.; Borisov, R.S., Chromatographic-mass spectrometric analysis of Fishcer-Tropsch synthesis products, J. Anal. Chem. USSR (Engl. Transl.), 2002, 57, 6, 544-551. [all data]

Sojak, Addova, et al., 2000
Sojak, L.; Addova, G.; Kubinec, R.; Ruman, J.; Hu, G., GC-MS characterization of all acyclic C5-C7 alkenes from FCC gasoline using squalane stationary phase, Petroleum and Coal, 2000, 42, 3-4, 188-194. [all data]

Schomburg, 1966
Schomburg, G., Gaschromatographische Retentionsdaten und Struktur Chemischer Verbindungen. II. Methylverzweigungen und Doppelbindungen in Offenkettigen Kohlenwasserstoffen, J. Chromatogr., 1966, 23, 1-17, https://doi.org/10.1016/S0021-9673(01)98652-2 . [all data]

Huguet, 1961
Huguet, M., Kovats retention indices in the qualitative analysis of light hydrocarbons by gas chromatography, Journees internationales d'etude des methodes de separation immediate et de chromatographie, 1961, 69. [all data]

Bramston-Cook, 2013
Bramston-Cook, R., Kovats indices for C2-C13 hydrocarbons and selected oxygenated/halocarbons with 100 % dimethylpolysiloxane columns, 2013, retrieved from http://lotusinstruments.com/monographs/List .... [all data]

Supelco, 2012
Supelco, CatalogNo. 24160-U, Petrocol DH Columns. Catalog No. 24160-U, 2012, retrieved from http://www.sigmaaldrich.com/etc/medialib/docs/Supelco/Datasheet/1/w97949.Par.0001.File.tmp/w97949.pdf. [all data]

Zhang, Ding, et al., 2009
Zhang, X.; Ding, L.; Sun, Z.; Song, L.; Sun, T., Study on quantitative structure-retention relationships for hydrocarbons in FCC gasoline, Chromatographia, 2009, 70, 3/4, 511-518, https://doi.org/10.1365/s10337-009-1174-0 . [all data]

Guan, Li, et al., 1995
Guan, Y.; Li, L.; Zhou, L., Live retention database for compound identification in capillary gas chromatography, Chin. J. Chromatogr., 1995, 13, 5, 851-857. [all data]

Ramnas, Ostermark, et al., 1994
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Notes

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Symbols used in this document:

C_p,gas Constant pressure heat capacity of gas

Δ_fH°_gas Enthalpy of formation of gas at standard conditions
Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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C_p,gas	Constant pressure heat capacity of gas
Δ_fH°_gas	Enthalpy of formation of gas at standard conditions